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Uc Maule Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Talca

Last Updated: 01 Jul 2025, 02:24pm (Local Time)

Live AQI

156

Air Quality is

Unhealthy

pm10 : 86 µg/m³

PM2.5 : 62 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

12 °C

Last Updated: 01 Jul 2025, 02:24pm (Local Time)

Map

Uc Maule

Major Air Pollutants
Uc Maule

Particulate Matter(PM2.5)

62µg/m³

Particulate Matter(PM10)

86µg/m³

Carbon Monoxide(CO)

1381ppb

Sulfur Dioxide(SO2)

5ppb

Nitrogen Dioxide(NO2)

13ppb

Ozone(O3)

8ppb

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AQI Graph

Historical Air Quality Data
Uc Maule

24 Hours

AQI

Uc Maule

AQI

30-06-2025Time01-07-2025

Time	Uc Maule
03 PM	121
04 PM	118
05 PM	135
06 PM	131
07 PM	138
08 PM	149
09 PM	153
10 PM	153
11 PM	152
12 AM	144
01 AM	168
02 AM	172
03 AM	151
04 AM	159
05 AM	144
06 AM	150
07 AM	154
08 AM	151
09 AM	146
10 AM	154
11 AM	158
12 PM	155
01 PM	160
02 PM	157

118

Min.at 4:09 PM on 30th Jun

172

Max.at 2:09 AM on 1st Jul

Want air quality data?

AQI Trends - Annual Air Quality Changes
Uc Maule, Talca, Maule, Chile

AQI

Year

AQI

AQI	AQI
Mar 2020	34
Apr 2020	63
May 2020	102
Jun 2020	91
Jul 2020	87
Aug 2020	66
Sep 2020	50
Oct 2020	32
Nov 2020	33
Dec 2020	31
Jan 2021	35
Feb 2021	41
Mar 2021	48
Apr 2021	58
May 2021	99
Jun 2021	108
Jul 2021	118
Aug 2021	97
Sep 2021	61
Oct 2021	45
Nov 2021	37
Dec 2021	46
Jan 2022	34
Feb 2022	57
Mar 2022	44
Apr 2022	55
May 2022	88
Jun 2022	81
Jul 2022	74
Aug 2022	62
Sep 2022	62
Oct 2022	33
Nov 2022	36
Dec 2022	37
Jan 2023	35
Feb 2023	86
Mar 2023	41
Apr 2023	58
May 2023	76
Jun 2023	67
Jul 2023	76
Aug 2023	55
Sep 2023	37
Oct 2023	36
Nov 2023	26
Dec 2023	26
Jan 2024	31
Feb 2024	33
Mar 2024	31
Apr 2024	35
May 2024	98
Jun 2024	63
Jul 2024	102
Aug 2024	72
Sep 2024	44
Oct 2024	33
Nov 2024	32
Dec 2024	42
Jan 2025	45
Feb 2025	52
Mar 2025	50
Apr 2025	63
May 2025	83
Jun 2025	111
Jul 2025

Annual AQI Trends

2020

59AQI

2021

66AQI

12%

Rise

2022

54AQI

-18%

Fall

2023

52AQI

-4%

Fall

2024

51AQI

-2%

Fall

2025

67AQI

31%

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJuly, 2021118AQI

Least PollutedDecember, 202326AQI

* This data analysis is from year 2020 - 2025

Chile's Metro Cities
Air Quality Index

Iquique

La Serena

Santiago

128

temp.16°C

hum.42%

Air Quality Calendar 2025
Uc Maule

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 46	2 Jan 42	3 Jan 52	4 Jan 51
5 Jan 45	6 Jan 45	7 Jan 43	8 Jan 44	9 Jan 48	10 Jan 50	11 Jan 47
12 Jan 49	13 Jan 47	14 Jan 45	15 Jan 33	16 Jan 33	17 Jan 38	18 Jan 42
19 Jan 41	20 Jan 52	21 Jan 41	22 Jan 37	23 Jan 33	24 Jan 38	25 Jan 52
26 Jan 49	27 Jan 32	28 Jan 50	29 Jan 59	30 Jan 56	31 Jan 41	1 Feb 40

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 49	27 Jan 32	28 Jan 50	29 Jan 59	30 Jan 56	31 Jan 41	1 Feb 40
2 Feb 38	3 Feb 39	4 Feb 48	5 Feb 39	6 Feb 46	7 Feb 71	8 Feb 72
9 Feb 70	10 Feb 74	11 Feb 70	12 Feb 69	13 Feb 62	14 Feb 42	15 Feb 44
16 Feb 47	17 Feb 44	18 Feb 55	19 Feb 54	20 Feb 46	21 Feb 49	22 Feb 42
23 Feb 36	24 Feb 32	25 Feb 49	26 Feb 84	27 Feb 56	28 Feb 32	1 Mar 31

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 36	24 Feb 32	25 Feb 49	26 Feb 84	27 Feb 56	28 Feb 32	1 Mar 31
2 Mar 28	3 Mar 31	4 Mar 40	5 Mar 40	6 Mar 36	7 Mar 34	8 Mar 32
9 Mar 37	10 Mar 40	11 Mar 52	12 Mar 63	13 Mar 57	14 Mar 55	15 Mar 52
16 Mar 50	17 Mar 47	18 Mar 47	19 Mar 57	20 Mar 53	21 Mar 43	22 Mar 58
23 Mar 86	24 Mar 61	25 Mar 65	26 Mar 81	27 Mar 67	28 Mar 61	29 Mar 55
30 Mar 37	31 Mar 42	1 Apr 44	2 Apr 60	3 Apr 54	4 Apr 59	5 Apr 50

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 37	31 Mar 42	1 Apr 44	2 Apr 60	3 Apr 54	4 Apr 59	5 Apr 50
6 Apr 44	7 Apr 60	8 Apr 94	9 Apr 70	10 Apr 46	11 Apr 48	12 Apr 46
13 Apr 56	14 Apr 57	15 Apr 59	16 Apr 69	17 Apr 51	18 Apr 54	19 Apr 70
20 Apr 80	21 Apr 97	22 Apr 109	23 Apr 83	24 Apr 42	25 Apr 38	26 Apr 54
27 Apr 67	28 Apr 67	29 Apr 84	30 Apr 74	1 May 63	2 May 70	3 May 104

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 67	28 Apr 67	29 Apr 84	30 Apr 74	1 May 63	2 May 70	3 May 104
4 May 78	5 May 77	6 May 106	7 May 99	8 May 61	9 May 63	10 May 66
11 May 78	12 May 88	13 May 114	14 May 98	15 May 108	16 May 102	17 May 60
18 May 70	19 May 67	20 May 80	21 May 100	22 May 84	23 May 144	24 May 100
25 May 75	26 May 42	27 May 63	28 May 69	29 May 97	30 May 89	31 May 73

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 102	2 Jun 149	3 Jun 151	4 Jun 147	5 Jun 138	6 Jun 97	7 Jun 96
8 Jun 126	9 Jun 135	10 Jun 167	11 Jun 133	12 Jun 50	13 Jun 63	14 Jun 73
15 Jun 40	16 Jun 43	17 Jun 75	18 Jun 113	19 Jun 99	20 Jun 122	21 Jun 107
22 Jun 102	23 Jun 95	24 Jun 118	25 Jun 110	26 Jun 127	27 Jun 148	28 Jun 130
29 Jun 149	30 Jun 132	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 149	30 Jun 132	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -
6 Jul -	7 Jul -	8 Jul -	9 Jul -	10 Jul -	11 Jul -	12 Jul -
13 Jul -	14 Jul -	15 Jul -	16 Jul -	17 Jul -	18 Jul -	19 Jul -
20 Jul -	21 Jul -	22 Jul -	23 Jul -	24 Jul -	25 Jul -	26 Jul -
27 Jul -	28 Jul -	29 Jul -	30 Jul -	31 Jul -	1 Aug -	2 Aug -

Health Advice For People Living In
Uc Maule

2.7Cigarettes per day

Weekly 18.9 Cigarettes

Monthly 81.0 Cigarettes

Breathing the air in this location is as harmful as smoking 2.7 cigarettes a day.

Source:

Berkeley Earth

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Uc Maule

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Unhealthy (150-301)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

Avoid going outside and keep windows closed to reduce exposure to pollutants.
Take prescribed medications as directed by your healthcare provider.
Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

Smoke or expose yourself to secondhand smoke.
Engage in physical exertion outdoors.

Most Polluted Cities 2025
Chile

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025

World's Most PollutedCity Rankings (2024)

World's Most PollutedCountry Rankings(2024)

RankCityAQIAQI Status

Standard Value

Tome, Chile

Linares, Chile

Lo Miranda, Chile

Rancagua, Chile

Talca, Chile

Chillan, Chile

Coyhaique, Chile

Temuco, Chile

San Fernando, Chile

10.

Valdivia, Chile

Poor

10xabove Standard

Last Updated: 01 Jul 2025, 06:33 PM

AQI City Rankings

Air Quality Solutions For Uc Maule
Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Uc Maule

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Uc Maule

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Uc Maule

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Uc Maule

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Uc Maule's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store

Get it onGoogle Play

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Uc Maule

Frequently Asked Questions About Air Quality

What is the current AQI level in Uc Maule?

The current real-time AQI level in Uc Maule is 156 (Unhealthy). This was last updated 01 Jul 2025, 02:24pm (Local Time).

When was the best AQI level in Uc Maule in the last 24 hours?

The best AQI level was 118 (Poor) at 4:09 PM, Jun 30, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Uc Maule in the last 24 hours?

The worst AQI level was 172 (Unhealthy) at 2:09 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Uc Maule during last 24 hours?

The AQI levels in Uc Maule have been fluctuating throughout the last 24 hours. The levels have increased by highest 172 at 2:09 AM (Local Time), lowest 118 at 4:09 PM, Jun 30, 2025 (Local Time).

What actions are recommended as per the current AQI level in Uc Maule?

Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.